13490163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 21198528

約数和(自身を除く): 7708365

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2383, 5661, 7149, 21447, 40511, 88171, 121533, 264513, 364599, 793539, 1498907, 4496721, 13490163]

約数ペア:

[(1, 13490163), (3, 4496721), (9, 1498907), (17, 793539), (37, 364599), (51, 264513), (111, 121533), (153, 88171), (333, 40511), (629, 21447), (1887, 7149), (2383, 5661)]